CA2714859A1 - Support d'enregistrement, dispositif de lecture et circuit integre - Google Patents
Support d'enregistrement, dispositif de lecture et circuit integre Download PDFInfo
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- CA2714859A1 CA2714859A1 CA2714859A CA2714859A CA2714859A1 CA 2714859 A1 CA2714859 A1 CA 2714859A1 CA 2714859 A CA2714859 A CA 2714859A CA 2714859 A CA2714859 A CA 2714859A CA 2714859 A1 CA2714859 A1 CA 2714859A1
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Classifications
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- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/322—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is digitally coded
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- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
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- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
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- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1224—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc extent, i.e. a set of sectors which numbers form a continuous ascending sequence
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- G11B2220/00—Record carriers by type
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- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
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Abstract
Selon l'invention, une unité de lecture lit un bloc d'extension à partir d'un support d'enregistrement dans un dispositif de reproduction. Une unité de commutateur extrait un flux de vue principale et un flux de vue subalterne à partir du bloc d'extension. Les flux respectifs sont stockés dans différentes mémoires tampons de lecture. Une unité de décodage lit les flux respectifs à partir des mémoires tampons de lecture respectives et décode les flux de lecture. Le temps (t) nécessaire à l'unité de décodage pour décoder tous les blocs de données dans un bloc d'extension est égal ou supérieur au total des trois temps suivants (t1, t2, t3): le temps (t1) nécessaire à l'unité de lecture pour lire des blocs de données autres qu'un bloc de données au début dudit bloc d'extension ; le temps (t2) nécessaire depuis le moment où l'unité de lecture finit de lire la fin dudit bloc d'extension jusqu'au moment où l'unité de lecture commence à lire le début du bloc d'extension suivant ; et le temps (t3) nécessaire à l'unité de lecture pour lire un bloc de données au début du bloc d'extension suivant.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP2009-083137 | 2009-03-30 | ||
JP2009083137 | 2009-03-30 | ||
PCT/JP2010/002218 WO2010116659A1 (fr) | 2009-03-30 | 2010-03-26 | Support d'enregistrement, dispositif de reproduction et circuit intégré |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2714859A1 true CA2714859A1 (fr) | 2010-09-30 |
CA2714859C CA2714859C (fr) | 2016-10-11 |
Family
ID=42935960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2714859A Active CA2714859C (fr) | 2009-03-30 | 2010-03-26 | Support d'enregistrement, dispositif de lecture et circuit integre |
Country Status (12)
Country | Link |
---|---|
US (1) | US20110008024A1 (fr) |
EP (1) | EP2416581A4 (fr) |
JP (2) | JP4642939B2 (fr) |
KR (1) | KR20120003794A (fr) |
CN (1) | CN102027750B (fr) |
BR (1) | BRPI1001255A2 (fr) |
CA (1) | CA2714859C (fr) |
MX (1) | MX2010010662A (fr) |
RU (1) | RU2525751C2 (fr) |
TW (1) | TWI395464B (fr) |
WO (1) | WO2010116659A1 (fr) |
ZA (1) | ZA201006665B (fr) |
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JP4993224B2 (ja) | 2009-04-08 | 2012-08-08 | ソニー株式会社 | 再生装置および再生方法 |
JP4984187B2 (ja) * | 2009-06-22 | 2012-07-25 | ソニー株式会社 | 記録方法 |
JP4984181B2 (ja) * | 2009-06-22 | 2012-07-25 | ソニー株式会社 | 再生装置および再生方法 |
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WO2012147365A1 (fr) * | 2011-04-28 | 2012-11-01 | パナソニック株式会社 | Support d'enregistrement, dispositif de reproduction et dispositif d'enregistrement |
US8447170B2 (en) | 2011-08-23 | 2013-05-21 | Echostar Technologies L.L.C. | Automatically recording supplemental content |
US9185331B2 (en) | 2011-08-23 | 2015-11-10 | Echostar Technologies L.L.C. | Storing multiple instances of content |
US8437622B2 (en) * | 2011-08-23 | 2013-05-07 | Echostar Technologies L.L.C. | Altering presentation of received content based on use of closed captioning elements as reference locations |
US9357159B2 (en) | 2011-08-23 | 2016-05-31 | Echostar Technologies L.L.C. | Grouping and presenting content |
JP4993233B2 (ja) * | 2012-01-26 | 2012-08-08 | ソニー株式会社 | 記録方法 |
JP4993234B2 (ja) * | 2012-01-26 | 2012-08-08 | ソニー株式会社 | 再生装置、再生方法、および記録方法 |
US9489981B2 (en) | 2012-03-15 | 2016-11-08 | Echostar Technologies L.L.C. | Successive initialization of television channel recording |
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TW201528775A (zh) | 2014-01-02 | 2015-07-16 | Ind Tech Res Inst | 景深圖校正方法及系統 |
CN104867508B (zh) * | 2014-02-26 | 2018-12-11 | 腾讯科技(深圳)有限公司 | 一种声音文件连续播放的方法和装置 |
US9348495B2 (en) | 2014-03-07 | 2016-05-24 | Sony Corporation | Control of large screen display using wireless portable computer and facilitating selection of audio on a headphone |
CN113766161B (zh) | 2014-12-14 | 2023-06-20 | 深圳市大疆创新科技有限公司 | 视频处理的方法和系统 |
US9756378B2 (en) | 2015-01-07 | 2017-09-05 | Echostar Technologies L.L.C. | Single file PVR per service ID |
US9426543B1 (en) * | 2015-12-18 | 2016-08-23 | Vuclip (Singapore) Pte. Ltd. | Server-based video stitching |
CN112148677A (zh) * | 2020-09-11 | 2020-12-29 | 上海七牛信息技术有限公司 | 一种面向嵌入式音视频设备的文件定位方法、系统及设备 |
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EP0888018B1 (fr) * | 1996-02-28 | 2006-06-07 | Matsushita Electric Industrial Co., Ltd. | Disque optique avec enregistrement intercalé de plusieurs flux de vidéo numérique, et appareils et méthodes pour l'enregistrement sur le disque et la reproduction à partir du disque |
EP0841820A3 (fr) * | 1996-11-08 | 2005-11-09 | Matsushita Electric Industrial Co., Ltd. | Méthode et appareil pour coder, multiplexer et transmettre un signal vidéo |
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RU2157056C2 (ru) * | 1998-02-03 | 2000-09-27 | Логутко Альберт Леонидович | Способ объемного телевидения |
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CN100370821C (zh) * | 2002-04-10 | 2008-02-20 | 索尼株式会社 | 数据记录装置、数据记录方法、程序存储介质以及程序 |
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JP2006260611A (ja) * | 2005-03-15 | 2006-09-28 | Toshiba Corp | 情報記憶媒体、情報再生装置、情報再生方法、及びネットワーク通信システム |
JP2006261860A (ja) * | 2005-03-15 | 2006-09-28 | Toshiba Corp | 情報再生方法及び情報再生装置 |
CN101882456B (zh) * | 2005-08-09 | 2012-11-28 | 松下电器产业株式会社 | 记录介质,重放设备、方法及程序 |
BRPI0603676B1 (pt) * | 2005-08-31 | 2019-01-15 | Sony Corp | dispositivo de processamento de informação para realizar reprodução de vídeo em alta velocidade, meio de gravação de informação não transitório, estrutura de dados, dispositivo de fabricação de meio de gravação de informação, método de processamento de informação, método para fabricar meio de gravação de informação, e, mídia legível por computador |
US9182228B2 (en) * | 2006-02-13 | 2015-11-10 | Sony Corporation | Multi-lens array system and method |
RU2315439C1 (ru) * | 2006-07-03 | 2008-01-20 | Борис Иванович Волков | Система объемной видеозаписи и воспроизведения |
AU2009287465B2 (en) * | 2008-09-17 | 2014-09-11 | Panasonic Corporation | Recording medium, playback device, and integrated circuit |
CN102124746B (zh) * | 2008-12-26 | 2014-01-15 | 松下电器产业株式会社 | 记录介质、再现装置、及集成电路 |
-
2010
- 2010-03-26 CN CN2010800015577A patent/CN102027750B/zh active Active
- 2010-03-26 WO PCT/JP2010/002218 patent/WO2010116659A1/fr active Application Filing
- 2010-03-26 MX MX2010010662A patent/MX2010010662A/es active IP Right Grant
- 2010-03-26 JP JP2010528621A patent/JP4642939B2/ja active Active
- 2010-03-26 EP EP10754843.0A patent/EP2416581A4/fr not_active Withdrawn
- 2010-03-26 CA CA2714859A patent/CA2714859C/fr active Active
- 2010-03-26 BR BRPI1001255-9A patent/BRPI1001255A2/pt not_active Application Discontinuation
- 2010-03-26 RU RU2010140073/08A patent/RU2525751C2/ru not_active IP Right Cessation
- 2010-03-26 KR KR1020107021552A patent/KR20120003794A/ko not_active Application Discontinuation
- 2010-03-29 TW TW099109397A patent/TWI395464B/zh not_active IP Right Cessation
- 2010-08-06 JP JP2010177524A patent/JP5457299B2/ja not_active Expired - Fee Related
- 2010-09-16 ZA ZA2010/06665A patent/ZA201006665B/en unknown
- 2010-09-20 US US12/885,760 patent/US20110008024A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN102027750B (zh) | 2012-08-29 |
JP4642939B2 (ja) | 2011-03-02 |
TWI395464B (zh) | 2013-05-01 |
US20110008024A1 (en) | 2011-01-13 |
JP2010267380A (ja) | 2010-11-25 |
ZA201006665B (en) | 2012-01-25 |
JP5457299B2 (ja) | 2014-04-02 |
BRPI1001255A2 (pt) | 2020-11-17 |
CA2714859C (fr) | 2016-10-11 |
CN102027750A (zh) | 2011-04-20 |
JPWO2010116659A1 (ja) | 2012-10-18 |
KR20120003794A (ko) | 2012-01-11 |
EP2416581A4 (fr) | 2014-03-12 |
TW201123847A (en) | 2011-07-01 |
RU2525751C2 (ru) | 2014-08-20 |
MX2010010662A (es) | 2010-11-30 |
EP2416581A1 (fr) | 2012-02-08 |
WO2010116659A1 (fr) | 2010-10-14 |
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